v2.8.1

Minor bug fixes.

v2.8.0

1. Introduce the experimental one-time authentication.
2. Improve IPv6 support in VPN mode.

v2.7.7

Fix a compatibility issue.

v2.7.6

Minor bug fixes.

v2.7.5

Minor bug fixes.

v2.7.4

Fix an issue of DNS resolve.

v2.7.3

Minor bug fixes.

v2.7.2

Minor bug fixes.

v2.7.1

Fix compatibility issues for some devices.

v2.7.0

Improve UDP relay (latest version server is required)